0133807487_SM_Ch1-1.zip 0133807487_SM_Ch1-1.zip administrator Solution Manual: Introduction to Information Systems, 2/E, Patricia Wallace, ISBN-10: 0133807487, ISBN-13: 9780133807486, ISBN-10: 0133753506, ISBN-13: 9780133753509, ISBN-10: 0133571750, ISBN-13: 9780133571752